The Audubon Bird Guide App

The award-winning field guide at your fingertips, now FREE

Nothing beats Audubon mobile field guides. With more than 2 million downloads, they are the most trusted authoritative field guide collection in North America.

Audubon Bird Guide: North America is an outstanding mobile field guide resource completely updated to the current AOU checklist. The app includes 821 species; advanced gallery view for easy comparison and search; field mark call outs; a “Find Birds with eBird” feature powered by the Cornell Lab of Ornithology; and a social community of birders who observe, identify, and share their observations and photos in the mobile app and online.

With the Audubon Bird Guide, you can:

Identify 821 species with in-depth descriptions including information on appearance, habitat, behavior, and more

Explore a gallery of more than 3,200 images from the world-renowned VIREO, Academy of Natural Sciences of Drexel University’s world-wide collection of bird photography.

Listen to up to eight hours of the exceptional sounds of your favorite birds, differentiated by region and season.

Access robust seasonal and migratory range maps.

Browse species in a gallery view and filter by shape, region and color, aiding quick identification.

Use “Find Birds with eBird” to locate birds seen recently around you, drawing on the continuously updated database from the Cornell Laboratory of Ornithology and eBird.